cp's OEIS Frontend

This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A125289 Numbers with unique nonzero digit in decimal representation.

Table of values

n a(n)
1 1
2 2
3 3
4 4
5 5
6 6
7 7
8 8
9 9
10 10
11 11
12 20
13 22
14 30
15 33
16 40
17 44
18 50
19 55
20 60
21 66
22 70
23 77
24 80
25 88
26 90
27 99
28 100
29 101
30 110
31 111
32 200
33 202
34 220
35 222
36 300
37 303
38 330
39 333
40 400
41 404
42 440
43 444
44 500
45 505
46 550
47 555
48 600
49 606
50 660
51 666
52 700
53 707
54 770
55 777
56 800
57 808
58 880
59 888
60 900
61 909

List of values

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 20, 22, 30, 33, 40, 44, 50, 55, 60, 66, 70, 77, 80, 88, 90, 99, 100, 101, 110, 111, 200, 202, 220, 222, 300, 303, 330, 333, 400, 404, 440, 444, 500, 505, 550, 555, 600, 606, 660, 666, 700, 707, 770, 777, 800, 808, 880, 888, 900, 909]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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